#include<bits/stdc++.h>
using namespace std;
int a[100010];
int c[100010];
int main(){
	freopen("arena.in","r",stdin);
	freopen("arena.out","w",stdout);
	int n,m;
	scanf("%d%d",&n,&m);
	for(int i=0;i<n;i++){
		scanf("%d",&a[i]);
	}
	for(int i=0;i<m;i++){
		scanf("%d",&c[i]);
	}
	return 0;
}
